Simple Silver Non-Toxic Spa Pool Treatment 500G

(10 reviews) Write a Review
RRP: $425.00
(You save $30.00 )
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Product Overview

Product Description

Simple Silver Non-Toxic Spa Pool Treatment 500G

  • Chemical free spa water treatment. No other water treatments required
  • 12 months hassle free and maintenance free
  • No harmful chemicals ~ Easy to use Safe and gentle on skin, hair, eyes and nose
  • Just set and forget... keeps your water clear for a year!
  • 60 DAY MONEY BACK - If simplesilver™ doesn't clear your pool, contact us within 60 days from purchase and we'll give you your money back.
  • The 500g is for spas up to 1500L. See the 1Kg for larger spas.

***Please Note: For Australian orders, kindly email us first on as $75 shipping fee applies to the item

Hot Springs Spas Highlife series or Limelight series require a teaspoon of chlorine each day as they do not circulate enough water.

Simplesilver will work in the Hotspot models as the filtration can be adjusted. 

If Spa got Heat Pump then Simple Silver is not recommended due to the reduction in flow.


Sold individually

Click here for circulation requirements for different spas.

Download instruction sheet


Manufacturer: Simplesilver

Amount: 500g

Sold individually

More info and FAQ's

Any advice or suggestions above, including but not limited to instructions and dosing rates are intended to be a guide only.

Spa Store and its staff recommend you read the full instructions on all chemical containers.
We will not accept responsibility for the use of these products.

Spa chemicals cannot be shipped to a Post Box. Please provide a physical address during checkout.


(10 reviews) Write a Review

10 Reviews Hide Reviews Show Reviews

  • 5
    Simple Silver

    Posted by Ian Beswick on 16th Aug 2021

    Love it. Have been using without any problems for the past 5 years.

  • 5
    Too easy!!

    Posted by Brian on 12th Apr 2017

    We have used Simple Silver for 3 years now and it is amazing. I'm not sure how it can even work, but the pool stays beautiful and clear and you don't smell like a chemical factory when you step out of the spa. I'm not good at regular maintenance but I can manage changing the Simple Silver once a year!

  • 5
    Best Spa treatment EVER!

    Posted by halei on 8th Aug 2015

    We learnt about this spa treatment 3 years ago. We have young kids and didnt want chemicals. Sumple Silver is really as simple as it seems. We have crystal clear water for 12mths+ without doing anything.

  • 5
    Simple silver

    Posted by Mark Duval on 20th Apr 2015

    It sounds too good to be true, but it realY does work just install it and as long as it receives a good supply of water. All you have to do is clean your filter cartridges every week.

  • 5
    Wouldn't use anything else

    Posted by Faye on 7th Nov 2014

    We have used Simple Silver for the last three years. It is so 'simple' to use. Once you use it the first time all you do is put the new block in the spa. No drama. Works a treat.

  • 5
    "Simple" = Definitely

    Posted by Dougal on 17th Feb 2014

    Simple Silver is definitely simple. Just chuck it in the pool and you're good to go for 12 months (just need to clean your filter regularly as normal). Best thing for us is that we're in the country and on tank water, so only having to change the spa pool's water once or twice per year is perfect.

  • 4
    Easy Peasy

    Posted by Su on 8th Nov 2013

    We knew we would never stick to a weekly regime of testing and adding chemicals so this was a no brainer. So far, so good. I wonder how you tell when it has run out?

  • 5
    No nasty chemicals and no hassles

    Posted by Linda and Carl on 8th Aug 2013

    Absolutely love using simple silver. This is our second year using it. Drop in the simple silver and Swap your used filter for a clean one once a week and that's it really. Nearly every night after work my husband and I enjoy spa o'clock; a beer or wine on Friday nights. No worries, no hassles, clean water.

  • 5
    My thoughts

    Posted by Unknown on 22nd Feb 2013

    Very simple to use am happy with it so far, no complaints